BILL HADER is leaving "Saturday Night Live" after eight seasons. He tells the "New York Times", quote, "It was a hard decision, but it has to happen at some point. It got to a point where I said, 'Maybe it's just time to go.'"

Bill may not be the only one who's leaving. FRED ARMISEN and JASON SUDEIKIS are not sure they want to do another season either. "SNL" boss Lorne Michaels says they're still, quote, "making their decisions."

Of course, SETH MEYERS is also leaving to take over for JIMMY FALLON on "Late Night" next February . . . but he's staying on "SNL" through this fall.

Kim Kardashian's Feet Are Too Swollen For Shoes

Kim Kardashian can no longer wear shoes.

She tells Grazia magazine, ''My doctor has told me to elevate my feet. Can you see how wide and swollen they are? I've just ordered a pair of pointy-toed flats. My Louboutins hardly fit me any more. When I flew in them the other day, I landed with one strap unbuckled, as I couldn't get it around my ankle.''

Carrie Underwood Gets a "Walls Closing In" Feeling When Strangers Get Too Close

Next time you get within touching distance of CARRIE UNDERWOOD, please keep your hands to yourself. I'm serious. Carrie tells "Marie Claire" that she freaks out when strangers get up in her business.

She said, quote, "At the beginning of my career, I used to have panic attacks. People were touching me, screaming . . . it made me really nervous. In public, I just get nervous. It's a physical reaction, feeling like the walls are closing in.

"The fans are great. It's not their fault. I don't ever want to come across as ungrateful. But on my end, it is hard for me to process."

Charlie Sheen's Ex Is In Rehab Again

CHARLIE SHEEN'S ex-wife BROOKE MUELLER is currently in rehab, and Charlie's OTHER ex, DENISE RICHARDS, has custody of Charlie and Brooke's 4-year-old twin sons Bob and Max.

Well, according to RadarOnline.com, Brooke has been to rehab 20 TIMES . . . and two of those times were when she was pregnant with Bob and Max. And both times, she was being treated for her addiction to CRYSTAL METH.

A source says, quote, "It's truly amazing that she was able to hold onto custody of the boys for as long as she did. Brooke's road to getting custody back of the boys is going to be very, very long."

Someone Tweeted Ashley Tisdale 19,000 Times

Some psycho got arrested after he showed up at ASHLEY TISDALE'S house. It probably didn't help that he had Tweeted her 19,000 times since November. Okay, it was actually only 18,888 times. (???)

Not surprisingly, the Tweets got pretty creepy. Like this one . . . quote, "My body is yours & even as friends I [effin'] love how I make u feel like mom maybe we both got issues cuz nobody's perfect."

Star Trek Into Darkness Opens at Midnight!

Star Trek Into Darkness (Rated PG-13 ... IMAX 3D; 3D/2D theaters)

Starring: Chris Pine, Zachary Quinto, Zoe Saldana, Karl Urban, John Cho, Bruce Greenwood. In the wake of a shocking act of terror from within their own organization, the crew of The Enterprise is called back home to Earth.In defiance of regulations and with a personal score to settle, Captain Kirk leads his crew on a manhunt to capture an unstoppable force of destruction and bring those responsible to justice. As our heroes are propelled into an epic chess game of life and death, love will be challenged, friendships will be torn apart, and sacrifices must be made for the only family Kirk has left: his crew.